Menu
  • Home
  • About
  • Article in Press
  • Current
  • Archives
  • Editorial Team
  • Visit VSU
  • Submit
  • Register
  • Login
Skip to main content Skip to main navigation menu Skip to site footer
Annals of Tropical Research
  • Home
  • About
  • Article in Press
  • Current
  • Archives
  • Editorial Team
  • Visit VSU
  • Submit
  • Register
  • Login
  1. Home /
  2. Search

Search

Advanced filters
Published After
Published Before

Search Results

Found 13 items.
  • DISTRIBUTION, INFECTION AND SYMPTOMATOLOGY OF VIRUS-LIKE DISEASES OF CUCURBITS IN THE VISAYAS
    Manuel K. Palomar , Ruben M. Gapasin , Honey S. I. Vega-Colis
    1-10
    1995-07-12
    Abstract View : 431
    ATR 17:1-10(1995) downloads: 49
  • OCCURRENCE OF A CHLOROTIC SPOTTING DISEASE ON SOME VISCA SWEET POTATO HYBRIDS
    Ruben M. Gapasin , Ma. Leticia Suico
    77-79
    1984-09-17
    Abstract View : 43
    ATR 6:77-79(1984) downloads: 30
  • Bioassay-guided Identification of the Nematicidal Secondary Metabolites from Paecilomyces lilicanus for the Control of Root-knot Nematode (Meloidogyne graminicola, Golden and Birchfield)
    Ruben M. Gapasin , Erlinda A. Vasquez , Giselle A. Rendon
    22-43
    2011-12-28
    DOI : 10.32945/atr3322.2011
    Abstract View : 434
    ATR 33(2):22-43(2011) downloads: 72
  • RESISTANCE OF FIFTY-TWO SWEET POTATO [Ipomoea batatas (L.) LAM.] CULTIVARS TO Meloidogyne incognita AND M. javanica
    Ruben M. Gapasin
    1-19
    1984-09-17
    Abstract View : 549
    ATR 6:1-19(1984) downloads: 41
  • Fruit Bronzing, a New Disease Affecting Jackfruit Caused by Pantoea stewarti (Smith) Mergaert i et al.
    Ruben M. Gapasin , R.P. Garcia , Christine T. Advincula , C.S. Dela Cruz , Lucia M. Borines
    17-31
    2014-06-03
    DOI : 10.32945/atr3612.2014
    Abstract View : 303
    ATR 36(1):17-31(2014) downloads: 327
  • PRE- AND POST-INFECTIONAL RESISTANCE OF SWEET POTATO TO Meloidogyne incognita and M. javanica
    Ruben M. Gapasin
    176-188
    1986-12-06
    Abstract View : 301
    ATR 8(4):176-188(1986) downloads: 30
  • Reaction of abaca hybrid BC2–7 (BANDALA) to bunchy top virus isolates in Eastern Visayas, Philippines
    Jofil A. Mati-om , Ruben M. Gapasin , Robelyn T. Piamonte
    37-47
    2024-06-29
    DOI : 10.32945/atr4614.2024
    Abstract View : 601
    ATR 46 (1):37-47(2024) downloads: 309
  • EFFECT OF STEM AND FOLIAGE SCAB DISEASE ON THE GROWTH AND YIELD OF VSP-1 SWEET POTATO VARIETY
    Josefina G. Nayga , Ruben M. Gapasin
    115-122
    1986-09-15
    Abstract View : 500
    ATR 8(3):115-122(1986) downloads: 56
  • SURVEY AND IDENTIFICATION OF PLANT PARASITIC NEMATODES ASSOCIATED WITH SWEET POTATO AND CASSAVA
    Ruben M. Gapasin
    120-134
    1979-12-03
    Abstract View : 64
    ATR 1(2):120-134(1979) downloads: 40
  • RELATIONSHIP BETWEEN MORPHOLOGICAL CHARACTERISTICS AND VARIETAL RESISTANCE OF SWEET POTATO TO SCAB INFECTION CAUSED BY Sphaceloma batatas Saw.
    Gracia B. Bajit , Ruben M. Gapasin
    75-83
    1987-06-12
    Abstract View : 580
    ATR 9(2):75-83(1987) downloads: 41
  • PATHOGENICITY OF Meloidogyne spp. AND Rotylenchulus reniformis ON SWEET POTATO
    Ruben M. Gapasin , RB Valdez
    20-26
    1979-06-12
    Abstract View : 40
    ATR 1(1):20-26(1979) downloads: 63
  • PHENOLICS INVOLVEMENT IN SWEET POTATO RESISTANCE TO Meloidogyne incognita AND M. javanica
    Ruben M. Gapasin , Rodrigo B. Valdez , Evelyn Mae T. Mendoza
    63-73
    1988-09-20
    Abstract View : 462
    ATR 10(2):63-73(1988) downloads: 61
  • CONTROL OF Meloidogyne incognita AND Rotylenchulus reniformis AND ITS EFFECT ON THE YIELD OF SWEET POTATO AND CASSAVA
    Ruben M. Gapasin
    92-100
    1981-06-07
    Abstract View : 488
    ATR 3(2):92-100(1981) downloads: 44
1 - 13 of 13 items

sidebarmenu

Submission Guidelines Instructions to Authors Peer-Review Process Publication Ethics  Open Access  Article Publishing Charges

Google Scholar Citation

Cited by

AllSince 2020
Citations25511070
h-index2112
i10-index6923
0
200
100
50
150
19861987198819891990199119921993199419951996199719981999200020012002200320042005200620072008200920102011201220132014201520162017201820192020202120222023202420251169536779109101317271716173434284839644674928014011079124124117142199185179185172

Indexing

Indexing & Abstracting

  • AGRIS
  • CABI
  • Crossref
  • Dimensions
  • DOAJ
  • EBSCO
  • ERA
  • EZB
  • EuroPub
  • Google Scholar
  • Index Copernicus
  • Jisc
  • Philippine E-Journals
  • Scilit
  • Scopus

Visitors

Analytics

Flag Counter

journaltemplate

Article Template
   

Article Processing Charge (APC) | JURNAL PENDIDIKAN & PENGAJARAN (JUPE2)

editorialteam

Our Editorial Team
DR. HARVIE P. P.
Editor-in-chief
Visayas State University
DR. JANET ALEXIS A. D. L. S.
Managing Editor
Visayas State University
DR. MOISES NEIL V. SERIÑO
Department of Economics
Visayas State University
Read More

Keywords

Address:

Office of the Vice President for Research, Extension, and Innovation (OVPREI). Visayas State University (VSU), Visca, Baybay City, Leyte. PHILIPPINES 6521-A.

Principal Contact :

Dr. Harvie P. Portugaliza (Editor-in-Chief)
atr.eic@vsu.edu.ph
Dr. Janet Alexis A. de los Santos (Managing Editor)
atr.me@vsu.edu.ph

Support Contact :

Annals of Tropical Research
Scientific Publications Unit, OVPREI, VSU, Visca, Baybay City, Leyte. PHILIPPINES 6521-A.
spunit.ovprei@vsu.edu.ph
This is an open-access journal distributed under a Creative Commons CC BY-NC-ND license.
More information about the publishing system, Platform and Workflow by OJS/PKP.
https://atr.vsu.edu.ph/index.php/ATRThemes by Openjournaltheme.com